I started out with this one.
https://amzn.to/3B9x27E
I found that like most small pumps, it can take forever to pump up fat tires like the ones on my RadRover. So, I switched to a CO2 one I bought at my local Trek store for about $25. I haven't had to use it yet. One thing I've read is that if you use C02, it is just temporary because it leaks out through the tires much quicker than air. They say that you should deflate and re-inflate with a regular pump when you get back home. Not sure if this is really true or not. Anyone have experience with this?
https://amzn.to/3B9x27E
I found that like most small pumps, it can take forever to pump up fat tires like the ones on my RadRover. So, I switched to a CO2 one I bought at my local Trek store for about $25. I haven't had to use it yet. One thing I've read is that if you use C02, it is just temporary because it leaks out through the tires much quicker than air. They say that you should deflate and re-inflate with a regular pump when you get back home. Not sure if this is really true or not. Anyone have experience with this?